Astra G Early 2000 X16XEL Manual with A/C --- CG module ECM ScanMaster with an ELM327 Interface (KWP2000 protocol only): Is P1530 A/C Clutch Control Relay likely to be exactly as it describes? (shows it being in/behind the instrument panel? E31.12 in TIS... where is it?) Cleared it a few...